Communications
none; offshore anchorage only
Defense Forces
defense is the responsibility of Australia
Economy
Economic overview (Overview) [time series]
no economic activity
Geography
total area: 412 km2 land area: 412 km2 comparative area: slightly less than 2.5 times the size of Washington, DC
Climate [time series]
antarctic
Coastline [time series]
101.9 km
Environment - current issues (Environment) [time series]
primarily used for research stations
Disputes - international (International disputes) [time series]
none
Irrigated land [time series]
0 km2
Land boundaries [time series]
0 km
Land use [time series]
arable land: 0% permanent crops: 0% meadows and pastures: 0% forest and woodland: 0% other: 100%
Location [time series]
in the Indian Ocean, 4,100 km southwest of Australia
Map references [time series]
Antarctic Region
Maritime claims [time series]
exclusive fishing zone: 200 nm territorial sea: 3 nm
Natural resources [time series]
none
Terrain [time series]
Heard Island - bleak and mountainous, with an extinct volcano; McDonald Islands - small and rocky
Government
Capital [time series]
none; administered from Canberra, Australia
Digraph [time series]
HM
Independence [time series]
none (territory of Australia)
Country name (Names) [time series]
conventional long form: Territory of Heard Island and McDonald Islands conventional short form: Heard Island and McDonald Islands
Government type (Type) [time series]
territory of Australia administered by the Ministry for Arts, Sport, the Environment, Tourism and Territories
People
Population [time series]
uninhabited